Order this document by MHW913/D SEMICONDUCTOR TECHNICAL DATA Designed specifically for the Pan European digital 8.0 watt, GSM mobile radio. The MHW913 is capable of wide power range control, operates from a 12.5 volt supply and requires less than 100 mW of RF input power. • Specified 12.5 V Characteristics RF Input Power ≤ 100 mW (20 dBm) RF Output Power = 14 W Minimum Gain = 21.5 dB Minimum Efficiency = 35% • 50 Ω Input/Output Impedance • Guaranteed Stability and Ruggedness • Epoxy Glass Substrate Eliminates Possibility of Substrate Fracture • Circuit board photomaster available upon request by contacting RF Tactical Marketing in Phoenix, AZ. 14 WATT 880 – 915 MHz RF POWER AMPLIFIER CASE 301AB– 02, STYLE 1 MAXIMUM RATINGS (Flange Temperature = 25°C) Rating DC Supply Voltage RF Input Power RF Output Power Symbol Value Unit Vbias, VS2, VS3 5.0 15.6 Volt Pin 200 mW Pout 15 Watt Storage Temperature TC – 30 to +100 °C Operating Case Temperature Tstg – 30 to +100 °C ELECTRICAL CHARACTERISTICS (VS2 = VS3 = 12.5 Vdc, Vbias = 4.8 Vdc, TC = 25°C, 50 Ω system, unless otherwise noted) Characteristic Symbol Min Max Unit BW 880 915 MHz η 35 — % Power Gain (Pout = 14 W) (1) Gp 21.5 — dB Harmonic Output (Pout = 14 W Reference) (1) 2fo 3fo — — – 30 – 35 dBc VSWRin — 3:1 Frequency Range Efficiency (Pout = 14 W) (1) Input VSWR (Pout = 14 W) (1) Linearity — % AM in Output Pout = 0.02 to 14 W; 135 kHz, 1.0% AM on Input (1) Output Power at Decreased Voltage (Pin = 100 mW, VS2 = VS3 = 10.8 Vdc) (1) (1) Adjust Pin for specified Pout. — 6.0 Pout % Watt 10 — (continued) REV 3 RF DEVICE DATA MOTOROLA Motorola, Inc. 1997 MHW913 1 ELECTRICAL CHARACTERISTICS (continued) (VS2 = VS3 = 12.5 V, Vbias = 4.8 V, TC = 25°C, 50 Ω system, unless otherwise noted) Load Mismatch Stress (Vsupply = 15.6 Vdc, Pout = 15 W; Load VSWR = 10:1, All Phase Angles) (1) — No degradation in output power Stability (Vsupply = 10.8 to 16 Vdc; Pout = 0.03 to 14 W; Load VSWR = 6:1, All Phase Angles) (1) — All spurious outputs more than 60 dB below desired signal Quiescent Current (With No RF Applied) (VS2 = VS3 = 12.5 Vdc, Vbias = 4.8 Vdc) Isq Leakage Current (Pin = 0 mW, VS2 = VS3 = 12.5 Vdc, Vb = 0 Vdc) Bias Pin Current (Pout = 14 W) (1) Noise Power (In 30 kHz Bandwidth, 20 MHz above fo) (Pout = 0.03 to 14 W, VS2 = VS3 = 10.8 to 15.6 Vdc; Vbias= 4.8 Vdc) (1) mA — 500 IL — 0.6 mA Ibias — 0.8 mA — — –70 dBm (1) Adjust Pin for specified Pout. MHW913 BLOCK DIAGRAM OUTPUT POWER METER INPUT POWER METER REFLECTED POWER METER 2 1 C4 C1 3 TEST FIXTURE C5 5 C6 C7 C8 Z1 4 C2 C9 C3 RF IN 20 dB DUAL DIRECTIONAL COUPLER Vbias 4.8 V RF SIGNAL GENERATOR Z2 RF OUT 20 dB DUAL DIRECTIONAL COUPLER 10 dB MINIMUM ATTENUATION SPECTRUM ANALYZER VS2 12.5 V VS3 12.5 V POWER TERMINATION C1, C2, C3 C4, C5, C6 C7, C8, C9 Z1, Z2 0.018 µF 0.1 µF 1.0 µF 50 Ω Microstrip Figure 1. MHW913 Test Circuit Diagram MHW913 2 MOTOROLA RF DEVICE DATA Typical Characteristics 25 25 20 20 Pout , OUTPUT POWER (W) Pout , OUTPUT POWER (W) VS2 = VS3 = 12.5 Vdc 902 MHz 15 f = 880 MHz 10 915 MHz 5 0 4 2 6 8 12 10 14 Pin, INPUT POWER (dBm) 16 18 10 5 Vbias = 4.8 Vdc VS2 = VS3 = 12.5 Vdc 0 0 880 20 Figure 2. Output Power versus Input Power 885 900 895 f, Frequency (MHz) 890 905 910 915 60 f = 880 MHz 18 50 16 Pin , OUTPUT POWER (mW) Pout , OUTPUT POWER (W) Pin = 100 mW Vbias = 4.8 Vdc Figure 3. Output Power versus Frequency 20 915 MHz 14 12 10 8 6 Vbias = 4.8 Vdc Pin set for 14 W @ 12.5 Vdc 4 2 0 10 10.8 Vdc 15 11 12.5 13 14 VS2 = VS3, SUPPLY VOLTAGE (V) 15 16 Figure 4. Output Power versus Supply Voltage f = 880 MHz 40 30 20 915 MHz Pout = 14 W VS2 = VS3 = 12.5 Vdc Vbias = 4.8 Vdc 10 0 – 30 – 20 –10 10 20 30 40 50 60 70 TC, CASE TEMPERATURE (°C) 0 80 90 100 Figure 5. Input Power versus Case Temperature for Pout = 14 W 30 f = 880 MHz Pout , OUTPUT POWER (W) 25 915 MHz 20 15 10 Pin = 100 mW VS2 = VS3 = 12.5 Vdc Vbias = 4.8 Vdc 5 0 – 30 – 20 –10 0 10 20 30 40 50 60 70 TC, CASE TEMPERATURE (°C) 80 90 100 Figure 6. Output Power versus Case Temperature for Maximum Input Power MOTOROLA RF DEVICE DATA MHW913 3 PACKAGE DIMENSIONS –A– G –B– Y 0.89 (0.035) R T A M NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION F TO CENTER OF LEADS. 4. REF INDICATES NON–CONTROLLED DIMENSION FOR REFERENCE USE ONLY. M –S– J 1 2 3 4 5 K Q 2 PL 0.50 (0.020) M V L W T S 0.25 (0.010) M N H D 5 PL 0.64 (0.025) M T B E F P 5 PL 0.25 (0.010) M M A M INCHES MIN MAX 1.890 1.910 1.170 1.190 0.350 0.376 0.018 0.022 0.120 0.135 0.165 BSC 1.600 BSC 1.055 BSC 0.336 0.360 0.225 ––– 0.255 BSC 0.955 BSC 0.008 0.012 0.151 0.161 0.685 0.705 0.598 0.612 0.155 BSC 0.355 BSC 0.210 REF STYLE 1: PIN 1. 2. 3. 4. 5. CASE: C –T– SEATING PLANE T S DIM A B C D E F G H J K L N P Q R S V W Y MILLIMETERS MIN MAX 48.01 48.51 29.72 30.23 8.89 9.55 0.46 0.56 3.05 3.43 4.19 BSC 40.64 BSC 26.80 BSC 8.53 9.14 5.72 ––– 6.48 BSC 24.26 BSC 0.20 0.31 3.84 4.09 17.40 17.91 15.19 15.55 3.94 BSC 9.02 BSC 5.33 REF RF INPUT +DC (BIAS) +DC (SUPPLY) +DC (SUPPLY) RF OUTPUT GROUND T CASE 301AB– 02 ISSUE G Motorola reserves the right to make changes without further notice to any products herein. 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